Methyl 5-methoxy-4-methylnicotinate CAS 1378678-88-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1378678-88-6 |
| Molecular Formula | C9H11NO3 |
| Molecular Weight | 181.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 5-methoxy-4-methylnicotinate (CAS 1378678-88-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H11NO3. Molecular weight: 181.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H11NO3 |
| Molecular Weight | 181.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Ethyl 4,6-diaminonicotinate (CAS 1378511-09-1)
- Ethyl 2,3-dihydro-1H-imidazo[1,2-b]pyrazole-7-carboxylate (CAS 1378779-72-6)
- 6-Methoxy-5-methylpicolinohydrazide (CAS 1378381-41-9)
- Poly(oxy-1,2-ethanediyl), .alpha.-[2-[3,6-bis(diethylamino)xanthylium-9-yl]benzoyl]-.omega.-hydroxy-, bis[2,4-dihydro-4-[2-[2-(hydroxy-.kappa.O)-5-nitrophenyl]diazenyl-.kappa.N1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-.kappa.O3]chromate(1-) (CAS 103651-07-6)
- N1-(4-Fluorobenzyl)-3-nitrobenzene-1,4-diamine, 97% (CAS 150812-21-8)
- 4-(Diethylamino)-N-methoxy-N-methylbenzamide (CAS 1221342-97-7)
- 4-ethyl-4-methylcyclohexan-1-one (CAS 35155-49-8)
- Etomidate Impurity N3 (CAS 31502-34-8)
- 5-Chloro-4-(4-chlorophenyl)-1,2,3-thiadiazole (CAS 338407-87-7)
- Glucagon-like peptide 2 (CAS 89750-15-2)
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